CAS 7440-50-8

Cuivre

Description :

Cuivre, avec le numéro CAS 7440-50-8, est un métal de transition connu pour sa couleur brun rougeâtre distinctive et sa haute conductivité thermique et électrique. Il est malléable et ductile, ce qui permet de le façonner facilement en fils et en feuilles. Cuivre a un point de fusion et un point d'ébullition relativement élevés par rapport à de nombreux autres métaux, ce qui contribue à sa stabilité dans diverses applications. Il est résistant à la corrosion, en particulier dans des environnements secs, mais peut ternir lorsqu'il est exposé à l'humidité et à l'air, formant une patine verte au fil du temps. Cuivre est un élément trace essentiel dans les systèmes biologiques, jouant un rôle crucial dans divers processus enzymatiques. En termes de réactivité, il peut former des composés avec des non-métaux et se trouve souvent dans des états d'oxydation de +1 et +2. Cuivre est largement utilisé dans le câblage électrique, la plomberie et comme agent d'alliage dans le bronze et le laiton, ce qui en fait un matériau vital tant dans les applications industrielles que quotidiennes. Ses propriétés uniques en font un composant clé de nombreux progrès technologiques.

Formule : Cu

InChI : InChI=1S/Cu

Code InChI : InChIKey=RYGMFSIKBFXOCR-UHFFFAOYSA-N

SMILES : [Cu]

Synonymes :

• 1.65Edcu12-100Fa
• 1000Y
• 100Rxh
• 1020P
• 1020Y
• 1030Y
• 1050Y
• 1050Yf
• 1050Yp
• 1100T
• 1100Y
• 115A
• 1300N
• 1300Y
• 1300Ym
• 1300Yp
• 1400Y
• 1400Ym
• 1400Yp
• 1500Y
• 200Rl
• 22Bb400
• 2L3Gt
• 3EC
• 3Ec-Hte
• 3Ec-Iii
• 3Ec-Lpiii
• 3Ec-M1S-Vlp
• 3Ec-M2S-Hte-Sp2
• 3Ec-M35Hte-Ed
• 3Ec-M3S-Hte
• 3Ec-M3S-The
• 3Ec-M3Vlp
• 3Ec-M3Vlp18
• 3Ec-Vep
• 3Ec-Vlp
• 3Ec-Vlp18
• 3Ec-Vlp35
• 3Ec11
• 3Ec3
• 3Ecvlp12
• 3Ecvlp9
• 3El-Vlp
• 3L3
• AFS-Cu
• Aeromesh
• Am-Fn
• Aquatrine
• B-Ws
• B152-Etp
• BHN
• BHY
• BSH
• Bf-Tza
• Bh-Ws
• Bhy-Ha
• Bhy-X
• CDX
• Cobre
• Copper(2+)
• Copper-Celmet
• CopperfoilNmmthick
• CopperfoilNmmthickxmmwide
• CopperpowderNmesh
• Copperpowderdendritic
• Copperpowdermeshunderargon
• Copperpowdersphericalmesh
• CoppershotNmm
• CoppershotNmmdia
• CopperturningsN
• CopperwireNmmdia
• Copperwireclothmeshmmwidemmwiredia
• Copperwiremmdia
• Copperwiresreducedfromoxide
• Cu
• Cu-HWQ
• Cu1030Y
• CuEP
• CuEPP
• Cuivre
• Cuprum
• Dt-Gld
• Exp-Dt-Nc
• F-Cp
• F-Ws
• FGP
• FSM
• FWL
• Fcc-Cp-Xo
• Fcc-Sp99X
• Fcc-Tb
• Fi-Ws
• Fld-Ws
• Fmc-10
• Fmc-Sb
• Fq-Vlp
• Fv-Ws
• Fv-Wz
• Fvo-Ws
• Fwg-Ws
• Fwl-Ws
• Fx-Bsh
• Fzo-Ws
• GT
• GTS
• Gt-Mp
• Gts-Std
• Gtsmp
• HCX-Cu
• HLB
• HTE
• HXR-Cu
• Hlp-Lc-12
• Hlpfn
• Hlplcn
• Hpf-St-X
• Hs-Vsp
• JTC
• Jdlcn
• Jtc-A
• Jtc-Am
• Jtc-Lp
• Jtclpz
• Jtcs
• Jxefl-Bhm
• Jxut-Ii
• Jxut-Iii
• Kupfer
• MF-D₂
• MF-D₃
• MT-Ex
• Ma-C-S
• Ma-C025Kfd
• Ma-Cc
• Ma-Cd
• Ma-Cds
• Ma-Ch-S
• Ma-Cjf
• Ma-Coj
• Ma-Hwq
• Mf-D2
• Mf-D3
• Mf-Dz
• Mls-G
• Mtsd-H
• Mw-P-Vsp
• N-Cu-A
• Na-Def
• Na-Dff
• Na-Vlp
• Nc-Wc
• Nc-Ws
• Ndgc
• Ndp-Iii
• Ns-Vlp
• Nt-Tax-M
• Nt-Tax-O
• Ofhc
• Qf-Vlp
• Rame
• Raney-Copper
• SFR-Cu
• SLP
• Sq-Hte
• Sq-Vlp
• Srm394
• Srm395
• T9Da-Sv
• TAI
• TU1
• TUP
• Tpiii(M)
• Tq-Lp
• Tq-Vlp
• Tsto
• Ttai
• Uclp-Se
• Uslp
• Uslp-S
• Uslp-Se
• Vsbk
• XMCu
• XTF
• Ym-Ag
• Copper turnings
• 1721 Gold
• Bronze, powder
• Copper foil(99%)
• Copper wire (99.99) 0.25mm dia.
• Copper wire cloth
• Copper
• Copper metal wire
• C.I. 77400
• C.I. Pigment Metal 2
• Copper, small rods for elemental analysis
• Copper foil(99.9%)
• Electrolytic tough pitch copper (O)
• Copper solution 10 000 ppm
• Sponge copper
• Copper nanopowder
• copper coating quality balzers
• Electrolytic copper (trace elements)
• Copper ingot
• Continuous cast copper (O)
• Copper
• Copper metal foil
• Copper powder
• Copper wire (99.999%) 0.76mm dia.
• CopperrodNmmdiacElectrolytic copperagcm
• C.I. Pigment Metal 2
• Copper shot(99.9) 1-10mm
• Electrolytic copper
• raney-copper ready for use
• Copper (O)
• Copper solution 1000 ppm
• Copper (S, P)
• Copper shot(99.999%) 2-8mm
• Copper with added impurities (trace elements)

Copper powder, spherical, -170+270 mesh, 99.9% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.9%

Couleur et forme : Red-brown, Powder

Masse moléculaire : 63.55

Ref: 02-045544

Copper powder, spherical, -170+400 mesh, 99.9% (metals basis), Oxygen <1000ppm

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.9%

Couleur et forme : Powder, -170 to +400 mesh

Masse moléculaire : 63.55

Ref: 02-043385

Copper wire, 0.25mm (0.01in) dia, Puratronic™, 99.9999% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.9999%

Couleur et forme : Wire, 0.25mm (0.01in) diameter., Brown

Masse moléculaire : 63.55

Ref: 02-042978

Copper plate, irregular, nominal 10x34x0.6cm (4x13.5x0.25in), Puratronic™, 99.999% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Degré de pureté : 99.999%

Ref: 02-043822

Copper slug, 3.175mm (0.125 in.) dia. x 6.35mm (0.25 in.) length, Puratronic™, 99.9999% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.9999%

Couleur et forme : Slug, 3.175mm (0.125in) diameter., Brown

Masse moléculaire : 63.55

Ref: 02-042959

Copper rod, 9.5mm (0.4in) dia, Puratronic™, 99.999% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.999%

Couleur et forme : Brown, Rod, 9.5mm (0.4in) diameter.

Masse moléculaire : 63.55

Ref: 02-010156

Copper rod, 6.35mm (0.25in) dia, 99.9% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.9%

Couleur et forme : Brown, Rod, 6.35mm (0.25in) diameter.

Masse moléculaire : 63.55

Ref: 02-014126

Copper gauze, 40 mesh woven from 0.056mm (0.0022in) dia wire

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-040907

Copper wire, 1.5mm (0.06in) dia, Puratronic™, 99.999% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.999%

Couleur et forme : Wire, 1.5mm (0.06in) diameter., Brown

Masse moléculaire : 63.55

Ref: 02-044550

Copper foil, 0.5mm (0.02in) thick, Puratronic™, 99.9985% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.9985%

Couleur et forme : Copper, Foil

Masse moléculaire : 63.55

Ref: 02-011392

Copper foil, 1.0mm (0.04in) thick, 99.99% (metals basis)

CAS : 7440-50-8

Form: approx. 2.2g/50x50mm

Formule : Cu

Degré de pureté : 99.99%

Couleur et forme : Foil, Copper

Masse moléculaire : 63.55

Ref: 02-010954

Copper wire, 1.0mm (0.04in) dia, annealed, 99.9% (metals basis)

CAS : 7440-50-8

Form: Approx.7.02g/m

Formule : Cu

Degré de pureté : 99.9%

Masse moléculaire : 63.55

Ref: 02-010782

Copper plate, 6.35mm (0.25in) thick, 99.9% (metals basis)

CAS : 7440-50-8

Form: Approx. 569g/10 x 10cm

Formule : Cu

Degré de pureté : 99.9%

Couleur et forme : Brown, Plate, 6.35mm (0.25in) thick.

Masse moléculaire : 63.55

Ref: 02-013376

Copper powder, spherical, APS 10 micron, 99.9% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.9%

Masse moléculaire : 63.55

Ref: 02-042689

Copper foil, 1.27mm (0.05in) thick, 99.9% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.9%

Couleur et forme : Brown, Foil, 1.27mm (0.05in) thick.

Masse moléculaire : 63.55

Ref: 02-013377

Copper foil, 1.0mm (0.04in) thick, Puratronic™, 99.9999% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Degré de pureté : 99.9999%

Ref: 02-042976

Copper gauze, 50 mesh woven from 0.23mm (0.009in) dia wire

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-039713

Copper slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.995% (metals basis)

CAS : 7440-50-8

Form: Approx. 0.22g/slug

Formule : Cu

Degré de pureté : 99.995%

Couleur et forme : Slug, 3.175mm (0.125in) diameter., Brown

Masse moléculaire : 63.55

Ref: 02-042352

Copper discs, 9.0^+0.127mm (0.354^+0.005in) dia x 0.8^+0.051mm (0.03^+0.002in) thick, 99.9995% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99.9995%

Couleur et forme : Discs

Masse moléculaire : 63.55

Ref: 02-010951

Copper powder, -625 mesh, APS 2-3.50 micron, 99% (metals basis)

CAS : 7440-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formule : Cu

Degré de pureté : 99%

Couleur et forme : Powder, -625 mesh, APS 2-3.5 micron

Masse moléculaire : 63.55

Ref: 02-000622